OCS GROUP HOLDINGS LIMITED
OCS Group Limited
LEI
54930002RKY3Y4LURL90
Registered name
OCS GROUP HOLDINGS LIMITED
Jurisdiction
GB
Ultimate parent
CLAYTON, DUBILIER & RICE FUND XI, L.P.
5493006K0WVVLUS28U81
Cluster stats
Netblocks15
All fragments 35 blocks across 16 clusters
Cluster ID191762712
RegistryAPNIC
Owner jurisdictionGB
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Legal identityLEI 54930002RKY3Y4LURL90
Shared handles clustered on 30 shared RIR contact/maintainer handles
Registry names 10 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (15)

⬇ export CSV
CIDR Org name Registry Status Confidence
91.220.11.0/24 OCS Group Limited BGP ANNOUNCED ● high
94.158.18.0/24 OCS Group Limited BGP ANNOUNCED ● high
116.12.194.208/28 OCS-SG APNIC ASSIGNED NON-PORTABLE ● high
202.167.247.112/28 OCS-SY1 APNIC ASSIGNED NON-PORTABLE ● high
5.160.141.0/24 OCS-AS RIPE ASSIGNED PA ● low
83.242.178.0/27 OCS-NET RIPE ASSIGNED PA ● low
91.220.11.0/24 OCS Group Limited RIPE ASSIGNED PI ● low
94.158.16.0/22 OCS Group Limited RIPE ALLOCATED PA ● low
193.179.69.248/29 OCS-CZ RIPE ASSIGNED PA ● low
195.27.52.64/28 OCS-GROUP3 RIPE ASSIGNED PA ● low
195.226.135.24/29 OCS RIPE ASSIGNED PA ● low
202.167.247.104 – 202.167.247.127 OCS-SY1 APNIC ALLOCATED NON-PORTABLE ● low
202.183.208.96/28 ocs-th APNIC ASSIGNED NON-PORTABLE ● low
217.40.251.96/29 OCS RIPE ASSIGNED PA ● low
217.149.182.168 – 217.149.182.170 OCS RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
80.0% of checked blocks have valid RPKI ROA coverage (12 of 15)
Possible discrepancies (1)

These blocks are registered to OCS Group Limited but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

5.160.141.0/24 /24 authorized for AS64460 — Omid Computer Services Co. (PJS)

NIC Handles

AC1613-AP AE198-AP AE278-AP AG545-AP AG545-AP AS197303 BTNET-MNT DUMY-RIPE DUMY-RIPE GTSCZ-MNT JD865-AP JD865-AP +18 more